A remark on norm inflation with general initial data for the cubic nonlinear Schrödinger equations in negative Sobolev spaces

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Abstract

In this note, we consider the ill-posedness issue for the cubic nonlinear Schrödinger equation. In particular, we prove norm inflation based at every initial condition in negative Sobolev spaces below or at the scaling critical regularity.
Original languageEnglish
Pages (from-to)259-277
Number of pages19
JournalFunkcialaj ekvacioj-Serio internacia
Volume60
Issue number2
DOIs
Publication statusPublished - 13 Jul 2017

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